Difference between revisions of "PANAMA"

From The ECRYPT Hash Function Website
(Specification)
(Specification)
Line 2: Line 2:
  
 
* digest size: 256 bits
 
* digest size: 256 bits
* max. message length: < 2<sup>64</sup> bits
+
* max. message length: arbitrary length
* compression function: 512-bit message block, 160-bit chaining variable
+
* compression function: 256-bit message block, > 1 Kbyte chaining state
 
* Specification:  
 
* Specification:  
  

Revision as of 19:36, 10 March 2008

1 Specification

  • digest size: 256 bits
  • max. message length: arbitrary length
  • compression function: 256-bit message block, > 1 Kbyte chaining state
  • Specification:

Joan Daemen, Craig S. K. Clapp - Fast Hashing and Stream Encryption with PANAMA

FSE 1372:60-74,1998
http://link.springer.de/link/service/series/0558/bibs/1372/13720060.htm
Bibtex
Author : Joan Daemen, Craig S. K. Clapp
Title : Fast Hashing and Stream Encryption with PANAMA
In : FSE -
Address :
Date : 1998

2 Cryptanalysis

2.1 Best Known Results


2.2 Generic Attacks


2.3 Collision Attacks

Vincent Rijmen, Bart Van Rompay, Bart Preneel, Joos Vandewalle - Producing Collisions for PANAMA

FSE 2355:37-51,2002
http://link.springer.de/link/service/series/0558/bibs/2355/23550037.htm
Bibtex
Author : Vincent Rijmen, Bart Van Rompay, Bart Preneel, Joos Vandewalle
Title : Producing Collisions for PANAMA
In : FSE -
Address :
Date : 2002

2.4 Second Preimage Attacks


2.5 Preimage Attacks


2.6 Others